Ithaca PcOS Series 80PLUS Programmer's Manual page 115

Programmer's Guide
Function
ASCII
Hexadecimal
Decimal
Range
Description
Function
ASCII
Hexadecimal
Decimal
Range
Usage
Description
PcOS Series 80PLUS
Set peripheral device
ESC =
1BH 3DH
<27> <61>
1 ≤ n ≤ 255
This command selects a device to which the host computer sends data,
using n as follows.
Bit Off/On
0 Off
On
1-7 -
When the printer is disabled, it ignores all received data with the exception
of the ESC =, DLE ENQ 1, and DLE ENQ 2 commands.
If ASB is enabled when the printer is disabled by the ESC = command, the
printer transmits a 4-byte status message whenever the status changes.
Real-time request to printer
DLE ENQ
10H 05H
<16> <5>
1 ≤ n ≤ 2
Epson TM-T8x emulation mode only.
This command responds to a request from the host computer specified by
n. When an auto-cutter error occurs, the printer can attempt to recover
from it by using this command without turning the printer off.
n
Request
1 Recover from an error, and restart printing from the line where the
error occurred.
2 Recover from an error after clearing the receive and print buffers.
Rev B 4/13/99
Epson Commands
Command Descriptions
n
n
n
Hex Decimal Function
00 0 Printer disabled
01 1 Printer enabled
- - Undefined
n
n
n
[EA]
[E*]
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